Eaton 50DHP-VR Instruction Handbook Manual page 30

Replacement circuit breaker
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5kV, 7.5kV, & 15kV DHP-VR
Replacement Circuit Breaker
Figurt 4.16. Charging Schtmatic
4.16.a. Breaker Open and Closing Spring Not Charged
4.16.c. Breaker Closed and Closing Spring Not Charged
Charging Schematic
1
Main Link Roller
2
Main Link
3
Operating Rod
4
Pole Shaft
30
Instruction Book
5
Closing Cam
6
Cam Shaft
7
Banana Link
8
Trip latch
IB182017EN February 2017 www.eaton.com
1
2
3
4
4.16.b. Breaker Open and Closing Spring Charged
4.16.d. Breaker Closed and Closing Spring Charged
9
Trip Bar "D" Shaft
10
Trip Latch Reset Spring
11
Shunt Trip Lever
12
Shunt Trip Coil
5
6
7
8
9
10
11
12

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